1) diameter 21.3-273mm A Hot dipped gal. steel tubes1) size:1/8" 1/4" 1 1/4" 1 1/2" 3/4" 3/8" 2", 4" 5" 6" 8" 2) could be threaded and socketedB pre-galvanized steel tube, 1) size: 15*15mm to 60*600mm,2) zinc coated 120g/m2C Round tube: 2) thickness: 0.5-25mm 3) material ,GB Q195-235-345 ASTM A36 A53D square tube: 1) size: 10*10mm to 400*400mm,2) thickness: 0.5-25mm 3) material: GB Q195-235-345 ASTM A36 A53E Rectangular steel tube: 1) size: 8*16mm to 200*400mm2) thickness: 0.5-25mm 3) material: GB Q195-235-345 ASTM A36 A53F Steel angle bar 1)size :19mm to 200 ,19*19 20*20 25*25 27*27 30*30 35*35 40*40 45*45 48*48 50*50 60*60????????2 )material ,GB Q195-235-345 Q420 ASTM A36 A53 SS400G Steel flat bar1)size: thickness:1.2mm to 25mm width:12mm to 650mm 2 )material ,GB Q195-235-345 ASTM A36 JISSS400H Steel channel bar ,U channel ,C channel 1)size :50 to 300 ,50*37*4.5 65*40*4.8 80*43*5 75*50*5 100*48*5.3 100*50*4.2 125*65?????Trade terms T/TDelivery Time10-35days,depending on Qty.
